S
M
T
W
T
F
S
29
81°
54°
30
80°
62°
31
84°
63°
1
84°
66°
2
77°
66°
3
80°
69°
4
73°
52°
5
68°
46°
6
72°
44°
7
75°
42°
8
79°
46°
9
80°
54°
10
83°
60°
11
84°
63°
12
76°
68°
13
81°
68°
14
83°
67°
15
84°
69°
16
82°
68°
17
86°
69°
18
83°
59°
19
78°
62°
20
83°
70°
21
83°
69°
22
84°
67°
23
77°
55°
24
78°
62°
25
80°
61°
26
80°
61°
27
77°
60°
28
77°
62°
29
81°
63°
30
81°
63°
1
80°
62°
2
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Diana
Diana's April 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 55° and 70°. The average high for April is 81° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Diana. See also: May | June | July.